2310 Mumbert Drive, Manteca, CA · 1.8 mi
Locks & DoorsPhone listedWebsiteHours listedSource: OSM
HVAC · Roofing
Semper Solaris
HVAC contractor in Manteca, California
About
Solar company providing solar panels, Tesla Powerwall solar battery backup, roofing, and HVAC services.
Description from OpenStreetMap.
- Category
- HVAC · Roofing
- Address
- 3025 Palm Avenue, Manteca, CA 95337
- Phone
- (209) 399-3769
- Website
- sempersolaris.com/locations/bay-area/manteca
- Opening hours
- Mo-Sa 07:00-24:00; Su 09:00-24:00
- Data checked
- November 6, 2026 (OpenStreetMap)
Before You Hire
Facilities usually schedule HVAC contractors at least twice a year, before cooling and heating seasons. Ask:
- Do you take commercial work, and do you service buildings like ours?
- Can you send a certificate of insurance naming us as additional insured?
- Are your technicians EPA Section 608 certified to handle refrigerant?
- Do you service our equipment type and brand (rooftop units, chillers, boilers)?
- What does a service agreement include, visit by visit?
Hiring Tips
- Change filters on a schedule set by your dust load, often every 1–3 months.
- Keep a list of every unit with its model, serial number and age.
- Compare repair quotes against the unit's age before replacing it.
Getting several quotes? Line them up in the quote comparison tool and check the contract checklist before you sign.
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